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Callsign, ship name or locator: Clear       
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AIS vessel FRONT FORTH - show graphs
Callsign: D5JF9
MMSI number: 636017088
IMO number: 739501
Navigational status: Constrained by draught (4)
Vessel class: (0)
Destination: CNZOS
Location: 1°13.34' N 103°56.08' E - locator OJ11XF23DI - show map
12.0 km Southeast bearing 129° from Singapore, Singapore [?]
28.5 km South bearing 167° from Kampung Pasir Gudang Baru, Johor, Malaysia
33.4 km Southeast bearing 144° from Johor Bahru, Johor, Malaysia
Last position: 2026-02-07 05:14:17 UTC (4d 5h25m ago)
2026-02-07 13:14:17 +08 local time at Singapore, Singapore [?]
Course: 73° – heading 73°
Speed: 21 km/h
Dimensions: length 333 m width 60 m draught 0.0 m
Last path: D5JF9>ais via 9V1AK
Positions stored: 10323
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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